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Cold weather poses significant health risks this winter. Experts urge caution due to potential falls on icy sidewalks or chest pain from shoveling snow. The cold weakens the immune system, increasing the likelihood of infections like COVID, flu, or the common cold.
Symptoms such as frostbitten extremities occur in three stages: mild discomfort, tingling, and severe numbness. Everyone is susceptible, but the young and elderly are more vulnerable due to factors like quicker heat loss and impaired body regulation.
Prevent these issues by dressing warmly, covering ears, hands, and feet, and staying warm during exposure. Staying well-heated can significantly reduce health risks this winter.
Source: https://www.cbsnews.com/news/cold-weather-make-you-sick-health-safety-dangers-winter